Electro-mechanical standard pcb-relay with 2 change-over switches

The TC relays fit the footprint of the most popular electro-mechanical relays for pcb mounting with 2 change-over switches. They are fully sealed and suitable for soldering equipment. The gold-plated contacts are ideal for switching lowest signals up to a rated power of 30W /50VA. As a cheap and small relay the TC-series is designated for the use in telecommunication applications and in general control systems. Coil voltages are available from 5 up to 48 VDC.

Characteristics:

• UL and CSA approval
• 16 pin DIL socket
• Low coil power consumption
• Low cost
• Washable

Dimensions

Tolerance +/- 0.10mm (0.004 inch)

Relay Data

Shock	at 11ms	max.	(g)	40
Vibration	at 10 - 55 Hz	max.	(g)	20
Operating temperature			(°C)	-25/+70
Storage temperature			(°C)	-40/+85
Isolation contact/contact		min.	(kV)	0.75 AC/ 1.5 DC
Isolation coil/contact		min.	(kV)	1.0 AC/ 1.5 DC
Insulation coil/contact		min.	(Ohm)	109 at 500 VDC
Life expectancy				Dependent upon load, please refer to factory
Soldering time/temperature		max.		5 sec./260°C
Cleaning				Fully sealed

 

Contact Data

Switch type			2C (Au over AgPd)
Rated power	max.	(W/VA)	30/50
Switching voltage	max.	(V)	150 DC/150 AC
	min.	(mV)	100 DC/100 AC
Switching current	min.		1 mA DC/ 230 µ AC
	max.	(A)	1.25 AC/DC
Carry current		(A)	2.0 AC/DC
Contact resistance	max.	(mOhm)	100
Operating time incl. bounce	max.	(ms)	10
Releasing time incl. bounce	max.	(ms)	10

Data at nominal voltage and 20°C.

 

Coil Data (Data at 20°C)

Contact form	Switch type	Nominal voltage (VDC)	Coil resistance +/- 10% (Ohm)	Pull-in voltage max. (VDC)	Drop-out voltage min. (VDC)	Maximum voltage 20°C (VDC)	Maximum voltage 60°C (VDC)	Nominal power (mW)
2C	K002	5	125	3.5	0.5	9.7	6.9	200
		6	180	4.2	0.6	11.6	7.2	200
		9	405	6.3	0.9	17.4	10.9	200
		12	720	8.4	1.2	23.2	14.5	200
		24	2880	16.8	2.4	46.5	29.1	200
		48	11520	33.6	4.8	92.6	58.2	200

Diagram

View on component side (pitch 2.54mm / 0.1 inch)

TC

Order information

Example for ordering

TC 12-K002

TC relay,12V coil voltage, 2 change-over switches

 

To find out about the many more products offered by Meder Electronics, select
"Info Request" from the menu on the left.